Compare 1422 vs 1431
| Property | 1422 | 1431 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 32 × 791 | 33 × 531 |
| Prime factorization | 2 × 3 × 3 × 79 | 3 × 3 × 3 × 53 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422 | 1, 3, 9, 27, 53, 159, 477, 1431 |
| Number of properties | 0 | 0 |
| Roman numberals | MCDXXII | MCDXXXI |
| Base 2 | 101100011102 | 101100101112 |
| Base 3 | 12212003 | 12220003 |
| Base 4 | 1120324 | 1121134 |
| Base 5 | 211425 | 212115 |
| Base 6 | 103306 | 103436 |
| Base 7 | 41017 | 41137 |
| Base 8 | 26168 | 26278 |
| Base 9 | 18509 | 18609 |
| Base 10 | 142210 | 143110 |
| Base 11 | 108311 | 109111 |
| Base 12 | 9a612 | 9b312 |
| Base 13 | 85513 | 86113 |
| Base 14 | 73814 | 74314 |
| Base 15 | 64c15 | 65615 |
| Base 16 | 58e16 | 59716 |